1330652756

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{17257}}^1$

素因数の和:17819

約数の個数: 24

約数和(自身を含む): 2396307816

約数和(自身を除く): 1065655060

約数列:

[1, 2, 4, 37, 74, 148, 521, 1042, 2084, 17257, 19277, 34514, 38554, 69028, 77108, 638509, 1277018, 2554036, 8990897, 17981794, 35963588, 332663189, 665326378, 1330652756]

約数ペア:

[(1, 1330652756), (2, 665326378), (4, 332663189), (37, 35963588), (74, 17981794), (148, 8990897), (521, 2554036), (1042, 1277018), (2084, 638509), (17257, 77108), (19277, 69028), (34514, 38554)]